Watch Bitcoin Become a Financial Battlefield in These Amazing Charts

Chang is a design technologist at San Francisco visualization studio Stamen Design, and Becica is a product manager at cloud management outfit AppDirect, also in San Francisco. Both love to geek out on data. When the Gox data was released into the wild, they weren’t interested in finding the allegedly stolen bitcoins. They went looking for patterns in the way the digital currency was flowing across the net. The result is a set of some 500 visualizations that show the activity of the 500 Gox accounts that traded the most bitcoin, a graphical representation of the exchange that shows how it progressed from a casual trading table for a small group of cryptocurrency enthusiasts to a hyper-speed market dominated by fairly sophisticated traders. “As you get later in the data,” Chang says, you see the development of “more consistent techniques.”